Who uses W810i please help

[bindomitable]

Hey, I wanna install some kind of off-board navigation software called Nav4All on my cell phone, but I don't know, if adding up a new feature will hamper my MP3 function? the new GPS function will be powered by bluetooth, is that gonna shorten my battery life? Does anyone here who use W810i and have aslo tried this thing? Any comments?

[zena]

Hey, I wanna install some kind of off-board navigation software called Nav4All on my cell phone, but I don't know, if adding up a new feature will hamper my MP3 function? the new GPS function will be powered by bluetooth, is that gonna shorten my battery life? Does anyone here who use W810i and have aslo tried this thing? Any comments?


I didn't try satnav on my phone but other programs which i have do not interfere with mp3 player. Bluetoth drain the battery little bit. And i notice size of memory card has influence on standby.